InChI=1S/C50H96O6/c1-5-8-10-12-14-16-18-20-21-22-23-25-27-29-35-39-43-50(53)56-47(45-55-49(52)42-38-34-31-30-32-36-40-46(4)7-3)44-54-48(51)41-37-33-28-26-24-19-17-15-13-11-9-6-2/h46-47H,5-45H2,1-4H3/t46?,47-/m0/s1